1# FloatVal
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3- `v::floatVal()`
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5Validates a floating point number.
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7```php
8v::floatVal()->validate(1.5); // true
9v::floatVal()->validate('1e5'); // true
10```
11
12***
13See also:
14
15  * [FloatType](FloatType.md)
16  * [IntType](IntType.md)
17  * [IntVal](IntVal.md)
18